Xiaomi Mi G9 Cordless Handheld Vacuum Cleaner User Manual

1. Introduction

Thank you for choosing the Xiaomi Mi G9 Cordless Handheld Vacuum Cleaner. This manual provides essential information for the safe and efficient operation, maintenance, and troubleshooting of your new appliance. Please read this manual thoroughly before use and retain it for future reference.

The Xiaomi Mi G9 is designed for versatile and powerful cleaning, featuring a high-speed brushless motor, multi-stage filtration, and a long-lasting removable battery. Its lightweight and ergonomic design ensures comfortable use for various cleaning tasks.

2. Safety Information

Always follow basic safety precautions when using electrical appliances to reduce the risk of fire, electric shock, or injury.

• Do not use the vacuum cleaner outdoors or on wet surfaces.
• Do not allow to be used as a toy. Close attention is necessary when used by or near children.
• Use only as described in this manual. Use only manufacturer's recommended attachments.
• Do not use with damaged cord or plug. If appliance is not working as it should, has been dropped, damaged, left outdoors, or dropped into water, return it to a service center.
• Do not pull or carry by cord, use cord as a handle, close a door on cord, or pull cord around sharp edges or corners. Do not run appliance over cord. Keep cord away from heated surfaces.
• Do not unplug by pulling on cord. To unplug, grasp the plug, not the cord.
• Do not handle plug or appliance with wet hands.
• Do not put any object into openings. Do not use with any opening blocked; keep free of dust, lint, hair, and anything that may reduce air flow.
• Keep hair, loose clothing, fingers, and all parts of body away from openings and moving parts.
• Do not pick up anything that is burning or smoking, such as cigarettes, matches, or hot ashes.
• Do not use to pick up flammable or combustible liquids, such as gasoline, or use in areas where they may be present.
• Do not pick up toxic material (chlorine bleach, ammonia, drain cleaner, etc.).
• Do not use without dust cup and/or filters in place.
• Turn off all controls before unplugging.
• Use extra care when cleaning on stairs.
• Do not charge the unit outdoors.
• Recharge only with the charger specified by the manufacturer. A charger that is suitable for one type of battery pack may create a risk of fire when used with another battery pack.
• Under abusive conditions, liquid may be ejected from the battery; avoid contact. If contact accidentally occurs, flush with water. If liquid contacts eyes, additionally seek medical help. Liquid ejected from the battery may cause irritation or burns.

3. Package Contents

Verify that all components are present and in good condition upon opening the package.

Image: The Xiaomi Mi G9 Cordless Handheld Vacuum Cleaner shown with all included accessories, including the main unit, extension wand, floor brush, wall-mounted charging dock, crevice tool, and brush tool.

• Main Vacuum Unit
• Extension Wand
• High Torque Floor Brush
• Crevice Tool
• 2-in-1 Brush Tool
• Wall-mounted Charging Dock
• Power Adapter
• Removable Battery Pack

4. Setup

4.1 Assembly

1. Attach the extension wand to the main vacuum unit until it clicks into place.
2. Connect the desired cleaning attachment (e.g., High Torque Floor Brush) to the other end of the extension wand until it clicks. For handheld use, attach accessories directly to the main unit.
3. Ensure the dust cup is securely attached to the main unit.

Image: The Xiaomi Mi G9 vacuum cleaner fully assembled with the extension wand and floor brush attached, ready for use.

4.2 Charging the Battery

Before first use, fully charge the battery. The battery can be charged while attached to the vacuum or separately.

• Charging with Vacuum: Mount the vacuum cleaner on the wall-mounted charging dock. Connect the power adapter to the dock and plug it into a power outlet.
• Charging Separately: Remove the battery pack from the main unit by pressing the release button. Connect the power adapter directly to the battery pack and plug it into a power outlet.

The battery indicator lights will show the charging status. A full charge typically takes approximately 3.5 hours.

Image: An illustration depicting the 60-minute long battery life of the Xiaomi Mi G9, highlighting its 7x2500mAh high-capacity battery.

5. Operating Instructions

5.1 Powering On/Off

• To turn on, press the power button located on the handle.
• To turn off, press the power button again.

5.2 Suction Modes

The Xiaomi Mi G9 offers three suction modes for different cleaning needs:

• Eco Mode: For light cleaning and extended battery life (up to 60 minutes). Ideal for daily dust and light debris.
• Standard Mode: For immediate removal of dust and stubborn dirt (up to 27 minutes). Suitable for general cleaning tasks.
• High Power Mode: Provides maximum suction for deep cleaning and tough messes (up to 8 minutes). Best for carpets and heavily soiled areas.

Press the mode switch button on the main unit to cycle through the modes.

Image: A diagram illustrating the three easy-to-switch suction modes: High Power (up to 8 minutes), Standard (up to 27 minutes), and Eco (up to 60 minutes).

Image: An illustration demonstrating the effectiveness of each cleaning mode, from Eco mode for dust, to Standard mode for hair and millet, and High Power mode for soy beans and coffee beans.

Image: A detailed view of the vacuum's internal components, highlighting its 120AW suction power and 100,000 rotations/minute high-speed brushless motor, ensuring no dust escapes.

5.3 Using Attachments

• High Torque Floor Brush: Ideal for both hard floors and carpets. Its V-shaped design and large diameter effectively prevent hair tangling and penetrate deep into uneven surfaces to remove stubborn dust.
• Crevice Tool: Perfect for narrow gaps, corners, and hard-to-reach areas like between sofa cushions or car seats.
• 2-in-1 Brush Tool: Use the brush for delicate surfaces like keyboards or curtains, and the nozzle for general dusting.

Image: A close-up view of the high torque floor brush, designed with a V-shape to effectively remove dust from deep cracks and prevent hair tangling.

6. Maintenance

Regular maintenance ensures optimal performance and extends the lifespan of your vacuum cleaner.

6.1 Emptying the Dust Cup

Empty the dust cup when the MAX line is reached or after each use.

1. Ensure the vacuum cleaner is turned off.
2. Press the dust cup release button to detach the dust cup from the main unit.
3. Hold the dust cup over a trash bin and press the bottom release button to open the lid and empty the contents.
4. Close the dust cup lid and reattach the dust cup to the main unit until it clicks.

Image: A hand demonstrating the removable 0.6-liter dust cup of the Xiaomi Mi G9, which can be separated with a click for easy washing and cleaning.

6.2 Cleaning Filters

The Xiaomi Mi G9 features a 5-stage filtration system, including a HEPA filter. Clean filters regularly for optimal suction.

1. Remove the dust cup.
2. Twist and pull out the filter assembly from the dust cup.
3. Separate the mesh filter and the HEPA filter.
4. Rinse both filters under running water until clean. Do not use detergent.
5. Allow filters to air dry completely for at least 24 hours before reassembling and placing back into the dust cup. Ensure they are completely dry to prevent damage to the motor.

6.3 Cleaning the Roller Brush

Periodically check the roller brush for tangled hair or debris.

1. Turn off the vacuum cleaner and detach the floor brush.
2. Locate the brush release tab on the side of the floor brush and open it to remove the roller brush.
3. Use scissors or a cleaning tool to cut and remove any tangled hair or fibers from the brush.
4. Reinsert the roller brush and secure the release tab.

6.4 Battery Care

• Store the vacuum cleaner and battery in a cool, dry place.
• Avoid exposing the battery to extreme temperatures.
• If storing for an extended period, charge the battery to approximately 50% and recharge every few months to maintain battery health.

7. Troubleshooting

8. Specifications

9. Warranty and Support

This product comes with a manufacturer's warranty. Please refer to the warranty card included in your package for specific terms and conditions, including warranty period and coverage.

For technical support, service, or replacement parts, please contact Xiaomi customer service through their official website or the contact information provided in your product documentation. When contacting support, please have your model number (MJSCXCQ1T) and purchase details ready.

Availability of spare parts: 2 Years (as per product specifications).